Vintage 50's zip black dress, great quality!

Very pretty silhouette, possibly from the 40's or 50's, looks like a secretary dress! Zip front, tied collar and 3/4 Dolman sleeves with ties. The slip pockets are petal shaped, SO CUTE. Great quality, there's a tiny hole in the back that looks like it was repaired by hand. No tags, I'm assuming the material is polyester or wool, but it's not scratchy at all. Make sure to dry clean or hand wash, and you can enjoy this beautiful dress for years!